var (
	// EnableMysqlFilter enables injection of `envoy.filters.network.mysql_proxy` in the filter chain.
	// Pilot injects this outbound filter if the service port name is `mysql`.
	EnableMysqlFilter = env.Register(
		"PILOT_ENABLE_MYSQL_FILTER",
		false,
		"EnableMysqlFilter enables injection of `envoy.filters.network.mysql_proxy` in the filter chain.",
	).Get()

	// ThriftProxy network filter
	ThriftProxy = "envoy.filters.network.thrift_proxy"
	// RedisProxy network filter
	RedisProxy = "envoy.filters.network.redis_proxy"
	// MySQLProxy network filter
	MySQLProxy = "envoy.filters.network.mysql_proxy"
	// ExternalAuthorization network filter
	ExternalAuthorization = "envoy.filters.network.ext_authz"
	// RoleBasedAccessControl network filter